22209786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 51361128

約数和(自身を除く): 29151342

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 181, 306, 362, 401, 543, 802, 1086, 1203, 1629, 2406, 3077, 3258, 3609, 6154, 6817, 7218, 9231, 13634, 18462, 20451, 27693, 40902, 55386, 61353, 72581, 122706, 145162, 217743, 435486, 653229, 1233877, 1306458, 2467754, 3701631, 7403262, 11104893, 22209786]

約数ペア:

[(1, 22209786), (2, 11104893), (3, 7403262), (6, 3701631), (9, 2467754), (17, 1306458), (18, 1233877), (34, 653229), (51, 435486), (102, 217743), (153, 145162), (181, 122706), (306, 72581), (362, 61353), (401, 55386), (543, 40902), (802, 27693), (1086, 20451), (1203, 18462), (1629, 13634), (2406, 9231), (3077, 7218), (3258, 6817), (3609, 6154)]